KR970016215A - Damper disc assembly - Google Patents

Damper disc assembly Download PDF

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Publication number
KR970016215A
KR970016215A KR1019960040323A KR19960040323A KR970016215A KR 970016215 A KR970016215 A KR 970016215A KR 1019960040323 A KR1019960040323 A KR 1019960040323A KR 19960040323 A KR19960040323 A KR 19960040323A KR 970016215 A KR970016215 A KR 970016215A
Authority
KR
South Korea
Prior art keywords
members
rotating
disk assembly
coil spring
rotational
Prior art date
Application number
KR1019960040323A
Other languages
Korean (ko)
Other versions
KR100191866B1 (en
Inventor
히사시 혼조
Original Assignee
아다찌 마사루
가부시끼가이샤 에쿠세디
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 아다찌 마사루, 가부시끼가이샤 에쿠세디 filed Critical 아다찌 마사루
Publication of KR970016215A publication Critical patent/KR970016215A/en
Application granted granted Critical
Publication of KR100191866B1 publication Critical patent/KR100191866B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
    • F16F15/127—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs using plastics springs combined with other types of springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Vibration Dampers (AREA)

Abstract

클러치 디스크(1)에 있어서, 작은 코일 스프링(6)은 허브(2)의 플랜지(2b)와 보조판(5) 사이에 상대적인 회전으로 압축될 수 있도록 배치되어 있다.In the clutch disc 1, a small coil spring 6 is arranged to be compressed in relative rotation between the flange 2b of the hub 2 and the auxiliary plate 5.

플로트 러버(30)는 상기한 작은 코일 스프링(6)내에 배치되어 있으며, 플랜지(2b)와 보조판(5)으로부터 간격을 띄우고 있는 반대측 단부를 갖는다.The float rubber 30 is arranged in the small coil spring 6 described above and has an opposite end spaced from the flange 2b and the auxiliary plate 5.

큰 코일 스프링(7)은 보조판(5)에 대한 플레이트들(3)(4)의 회전으로 압축될 수 있도록 배치되어 있으며, 그리고 상기한 작은 코일 스프링(6)의 강성보다도 더 강한 강성을 갖는다.The large coil spring 7 is arranged to be compressible by the rotation of the plates 3, 4 relative to the auxiliary plate 5, and has a rigidity stronger than that of the small coil spring 6 described above.

Description

댐퍼 디스크 어셈블리Damper disc assembly

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 일실시예에 따른 허브와 다른 구성요소들을 갖는 클러치 디스크 어셈블리의 종단면 개략도이다.1 is a longitudinal cross-sectional schematic view of a clutch disc assembly having a hub and other components in accordance with one embodiment of the present invention.

제2도는 제1도에서 화살표 Ⅱ방향에서 바라본 클러치 디스크 어셈블리의 부분 절개 단면도이다2 is a partial cutaway cross-sectional view of the clutch disc assembly as seen in the direction of arrow II in FIG.

제3도는 제1도 및 제2도에 그려진 클러치 디스크 어셈블리로부터 분리되어 보여진 허브의 정면도이다3 is a front view of the hub as seen separately from the clutch disk assembly depicted in FIGS. 1 and 2

제5도는 제1도에 그려진 클러치 디스크 어셈블리에서 허브,제1,2마찰와셔들, 그리고 제1,2원뿔형 스프링들을 조금 확대하여 보여주는 횡단면도이다FIG. 5 is a cross-sectional view showing a slightly enlarged view of the hub, first and second friction washers, and first and second conical springs in the clutch disc assembly shown in FIG.

제13도는 제2도에 묘사된 클러치 디스크 어셈블리의 허브의 일부분 그리고, 관련된 구성요소들을 조금 확대한 단부이다.FIG. 13 is an enlarged end of a portion of the hub and associated components of the clutch disc assembly depicted in FIG.

Claims (9)

첫번째 회전부재와; 상기한 첫번째 회전부재에 대하여 상대적으로 회전하는 두번째 회전부재와; 상기한 첫번째 및 두번째 회전부재 사이에서 상대적인 회전긍로 압축되는 코일 스프링과; 상기한 첫번째 및 두번째회전부재들로부터 이격되는 반대측 단부를 갖으며 상기한 코일 스프링 내에 배치되는 탄성바디와; 상기한 두번째 회전부재에 대하여 상대적으로 회전하는 세번째 회전부재와; 그리고 상기한 코일 스프링보다 더 큰 강성을 갖으며 상기한 두번째 및 세번째 회전부재들 사이에서 상대적인 회전으로 압축되는 탄성부재를 포함하는 댐퍼 디스크 어셈블리.A first rotating member; A second rotating member rotating relative to the first rotating member; A coil spring compressed with relative rotational positiveness between the first and second rotating members; An elastic body having opposite ends spaced from said first and second rotating members and disposed within said coil spring; A third rotating member rotating relative to the second rotating member; And an elastic member having greater rigidity than the coil spring and compressed with relative rotation between the second and third rotating members. 청구항 1에 있어서, 탄성바디는 원통형상으로 이루어지는 댐퍼 디스크 어셈블리.The damper disk assembly of claim 1, wherein the elastic body has a cylindrical shape. 청구항 2에 있어서, 탄성바디는 탄성적으로 변경 가능한 바디와 이 바디에 반대측단이 고정되는 시이트부로 이루어지는 댐퍼 디스크 어셈블리.The damper disk assembly according to claim 2, wherein the elastic body includes an elastically changeable body and a sheet portion on which an opposite end is fixed to the body. 청구항 3에 있어서, 바디는 러버로 만들어지는 댐퍼 디스크 어셈블리.The damper disk assembly of claim 3 wherein the body is made of rubber. 청구항 1에 있어서, 두번째 회전부재는 첫번째 회전부재의 반경방향 외측으로 배치되며, 첫번째 및 두번째 회전부재들은 반경방향으로 연장되는 기어 이들과 대응하여 결합되는 댐퍼 디스크 어셈블리.The damper disk assembly of claim 1 wherein the second rotating member is disposed radially outward of the first rotating member, and the first and second rotating members are correspondingly associated with these radially extending gears. 청구항 1에 있어서, 첫번째 및 두번째 회전부재는 코일 스프링과 탄성바디가 대응하는 홈내로 삽입되는 댐퍼 디스크 어셈블리.The damper disk assembly of claim 1, wherein the first and second rotating members are inserted into corresponding grooves of the coil spring and the elastic body. 청구항 1에 있어서, 디스크 어셈블리는 코일 스프링의 반대측 단부에, 그리고 시이트 부재로부터 이격된 탄성바디의 반대측 단부에 배열되는 시이트 부재들을 더욱 더 포함하는 댐퍼 디스크 어셈블리.The damper disk assembly of claim 1, wherein the disk assembly further comprises sheet members arranged at opposite ends of the coil spring and at opposite ends of the elastic body spaced from the sheet member. 청구항 1에 있어서, 디스크 어셈블리는 세번째 회전부재가 첫번째 및 두번째 회전부재들의 반대측에 배치된 상태에서 이 첫번째 및 두번째 회전부재들의 일측에 배치되는 1쌍의 네번째 회전부재를 더욱 포함하며, 상기한 세번째 및 네번째 회전부재들은 첫번째 및 두번째 회전부재들에 대하여 제한된 회전변위를 위하여 서로 고정되는 댐퍼 디스크 어셈블리.The disk assembly of claim 1, further comprising a pair of fourth rotating members disposed on one side of the first and second rotating members, with the third rotating member disposed on opposite sides of the first and second rotating members. And the fourth rotating members are fixed to each other for limited rotational displacement with respect to the first and second rotating members. 청구항 8에 있어서, 디스크 어셈블리는 첫번째 및 두번째 회전부재들과 결합되며 세번째와 네번째 회전부재들 사이에서 배치되는 히스테리시스 마찰 어셈블리를 더욱 포함하며, 상기한 마찰 어셈블리는 첫번째 회전부재와 세번째 회전부재들 사이의 상대적인 회전 변위에 응하여 마찰을 야기시키고, 두번째 회전부재와 세번째 회전부재들 사이의 상대적인 회전변위에 응하여 마찰을 야기시키며, 두번째 회전부재와 첫번째 회전부재들 사이의 상대적인 회전변위에 응하여 마찰을 야기시키는 댐퍼 디스크 어셈블리.The disk assembly of claim 8, wherein the disk assembly further comprises a hysteresis friction assembly coupled with the first and second rotational members and disposed between the third and fourth rotational members, wherein the frictional assembly is disposed between the first and the third rotational members. A damper that causes friction in response to relative rotational displacement, friction in response to relative rotational displacement between the second and third rotational members, and friction in response to the relative rotational displacement between the second and the first rotational members Disk assembly. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019960040323A 1995-09-20 1996-09-17 Damper disk assembly KR100191866B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP95-242099 1995-09-20
JP7242099A JPH0989026A (en) 1995-09-20 1995-09-20 Damper disk assembly

Publications (2)

Publication Number Publication Date
KR970016215A true KR970016215A (en) 1997-04-28
KR100191866B1 KR100191866B1 (en) 1999-06-15

Family

ID=17084295

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960040323A KR100191866B1 (en) 1995-09-20 1996-09-17 Damper disk assembly

Country Status (3)

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JP (1) JPH0989026A (en)
KR (1) KR100191866B1 (en)
DE (1) DE19638184C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2745055B1 (en) * 1996-02-16 1998-03-13 Valeo FRICTION DEVICE FOR TORSION SHOCK ABSORBER
JP3526139B2 (en) * 1996-07-03 2004-05-10 株式会社エクセディ Damper disk assembly
JP2009228736A (en) * 2008-03-21 2009-10-08 Toyota Motor Corp Clutch damper mechanism

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386729A1 (en) * 1977-04-04 1978-11-03 Ferodo Sa TORSION DAMPER, IN PARTICULAR CLUTCH FRICTION, ESPECIALLY FOR MOTOR VEHICLES
JPS60192124A (en) * 1984-03-09 1985-09-30 Daikin Mfg Co Ltd Friction device for damper disc
DE3415926A1 (en) * 1984-04-28 1985-10-31 Fichtel & Sachs Ag, 8720 Schweinfurt Torsional vibration damper with two-stage friction device for the load area
FR2614079B1 (en) * 1987-04-14 1992-04-10 Valeo STRAIGHT MEASUREMENT OF TORSIONAL DAMPING DEVICE
FR2706005B1 (en) * 1993-06-02 1995-07-28 Valeo Unit friction sub-assembly for torsion damper.

Also Published As

Publication number Publication date
JPH0989026A (en) 1997-03-31
KR100191866B1 (en) 1999-06-15
DE19638184A1 (en) 1997-03-27
DE19638184C2 (en) 2000-01-13

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